ci: Dockerized

Author: d-arsya

.dockerignore

@@ -0,0 +1,9 @@
+node_modules
+dist
+.git
+.env
+*.log
+npm-debug.log*
+test
+*spec.ts
+*.md

.github/workflows/deploy.yml

@@ -0,0 +1,45 @@
+name: Deploy to VPS
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          push: true
+          tags: ${{ secrets.DOCKER_USERNAME }}/${{github.event.repository.name}}:latest
+
+  deploy:
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Deploy on VPS
+        uses: appleboy/ssh-action@v0.1.10
+        with:
+          host: ${{ secrets.VPS_1_HOST_IP }}
+          username: ${{ secrets.VPS_1_HOST_USERNAME }}
+          password: ${{ secrets.VPS_1_HOST_PASSWORD }}
+          port: ${{ secrets.VPS_1_HOST_PORT }}
+          script: |
+            cd /media/${{github.event.repository.name}}
+            docker compose pull
+            docker compose up -d

Dockerfile

@@ -0,0 +1,35 @@
+# Stage 1: Builder
+FROM node:22-alpine AS builder
+
+WORKDIR /app
+
+# Copy package files and install dependencies (including devDependencies for build)
+COPY package*.json ./
+RUN npm ci
+
+# Copy application source code
+COPY . .
+
+# Build the NestJS application
+RUN npm run build
+
+# Stage 2: Production
+FROM node:22-alpine AS production
+
+WORKDIR /app
+
+# Set NODE_ENV to production
+ENV NODE_ENV production
+
+# Copy only production package files and install production dependencies
+COPY package*.json ./
+RUN npm ci --omit=dev
+
+# Copy built application from the builder stage
+COPY --from=builder /app/dist ./dist
+
+# Expose the application port (default for NestJS is 3000)
+EXPOSE 3000
+
+# Command to run the application
+CMD ["node", "dist/main.js"]

src/main.ts

@@ -23,7 +23,7 @@ async function bootstrap() {
 
   // Serve Swagger UI
   const swaggerDocument = JSON.parse(
-    fs.readFileSync(path.join(process.cwd(), 'src', 'swagger.json'), 'utf8'),
+    fs.readFileSync(path.join(__dirname, 'swagger.json'), 'utf8'),
   );
   app.use('/docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument));
 

tsconfig.json

@@ -15,11 +15,21 @@
     "outDir": "./dist",
     "baseUrl": "./",
     "paths": {
-      "@modules/*": ["src/modules/*"],
-      "@common/*": ["src/common/*"],
-      "@config/*": ["src/config/*"],
-      "@database/*": ["src/database/*"],
-      "@helpers/*": ["src/helpers/*"]
+      "@modules/*": [
+        "src/modules/*"
+      ],
+      "@common/*": [
+        "src/common/*"
+      ],
+      "@config/*": [
+        "src/config/*"
+      ],
+      "@database/*": [
+        "src/database/*"
+      ],
+      "@helpers/*": [
+        "src/helpers/*"
+      ]
     },
     "incremental": true,
     "skipLibCheck": true,
@@ -29,4 +39,4 @@
     "strictBindCallApply": false,
     "noFallthroughCasesInSwitch": false
   }
-}
+}